linux-kernel - [PATCH] btsdio: Do not bind to non-removable BCM43430

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Message-Id: <20180927095455.32247-1-acho@suse.com>
Date:   Thu, 27 Sep 2018 17:54:55 +0800
From:   "Cho, Yu-Chen" <acho@...e.com>
To:     linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     marcel@...tmann.org, johan.hedberg@...il.com, acho@...e.com,
        jlee@...e.com
Subject: [PATCH] btsdio: Do not bind to non-removable BCM43430

BCM43430 devices soldered onto the PCB (non-removable)
use an UART connection for bluetooth.
But also advertise btsdio support on their 3th sdio function.

Signed-off-by: Cho, Yu-Chen <acho@...e.com>
---
 drivers/bluetooth/btsdio.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c
index 20142bc77554..84d23d786ce5 100644
--- a/drivers/bluetooth/btsdio.c
+++ b/drivers/bluetooth/btsdio.c
@@ -297,7 +297,8 @@ static int btsdio_probe(struct sdio_func *func,
 	 * uart connection for bluetooth, ignore the BT SDIO interface.
 	 */
 	if (func->vendor == SDIO_VENDOR_ID_BROADCOM &&
-	    func->device == SDIO_DEVICE_ID_BROADCOM_43341 &&
+	    (func->device == SDIO_DEVICE_ID_BROADCOM_43341 ||
+	    func->device == SDIO_DEVICE_ID_BROADCOM_43430) &&
 	    !mmc_card_is_removable(func->card->host))
 		return -ENODEV;
 
-- 
2.18.0